33412042311 has 8 divisors (see below), whose sum is σ = 44618892144. Its totient is φ = 22239943680.

The previous prime is 33412042309. The next prime is 33412042331. The reversal of 33412042311 is 11324021433.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 33412042311 - 2¹ = 33412042309 is a prime.

It is a super-2 number, since 2×33412042311² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (33412042331) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8685556 + ... + 8689401.

It is an arithmetic number, because the mean of its divisors is an integer number (5577361518).

Almost surely, 2^33412042311 is an apocalyptic number.

33412042311 is a deficient number, since it is larger than the sum of its proper divisors (11206849833).

33412042311 is a wasteful number, since it uses less digits than its factorization.

33412042311 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17375601.

The product of its (nonzero) digits is 1728, while the sum is 24.

Adding to 33412042311 its reverse (11324021433), we get a palindrome (44736063744).

The spelling of 33412042311 in words is "thirty-three billion, four hundred twelve million, forty-two thousand, three hundred eleven".